Helix Q 10W
Samostatný subwoofer Helix, 25 cm, 750 W RMS
Celý popis
Výrobce:
Q10W
Kód:
Dostupnost:
Popis
Parametry
Komentáře (0)
Technické parametry
Power RMS / max. |
P |
750 / 1,500 Watts |
Impedance |
Z |
2 x 2 Ω |
DC resistance |
Re |
2 x 1.95 Ω |
Resonance frequency |
Fs |
35 Hz |
Mechanical Q factor |
Qms |
4.17 |
Electrical Q factor |
Qes |
0.42 |
Total Q factor |
Qts |
0.38 |
Compliance |
Cms |
99 μm/N |
Equivalent air volume |
Vas |
13.8 L |
Force factor |
B*I |
21.5 Tm |
Efficiency 1 W / 1 m |
SPL |
85.0 dB |
Cone area |
Sd |
333 cm² |
Moving mass |
Mms |
220 g |
Cone material |
|
Non-pressed paper cone |
Mechanical resistance |
Rms |
11.9 kg/s |
Voice coil diameter |
ø |
63.5 mm |
Voice coil winding height |
|
40 mm |
Max. linear excursion |
Xmax |
+/- 14.0 mm |
Outer diameter |
ø |
274 mm / 10.79" |
Installation diameter |
ø |
234 mm / 9.21" |
Installation depth |
|
163 mm / 6.42" |
|
Recommended enclosure volumes |
Sealed box |
Net volume |
|
15 L |
Lower limiting frequency (-3dB) |
|
52 Hz |
|
Vented box |
Net volume |
|
30 L |
Port diameter |
ø |
80 mm / 3.15" |
Port area |
|
50 cm² |
Port length |
|
25 cm / 9.84" |
Port tuning frequency |
Fb |
38 Hz |
Lower limiting frequency (-3dB) |
|
39 Hz |
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